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#1 |
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www.spracingonline.com
Join Date: Apr 2001
Location: IL
Age: 33
Posts: 2,229
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SP Sequential Twin Turbo kit???
Larry and I wanted to put a little teaser out of what is to come from SP shortly
sneak peek picture!! mmmmmmmmmmm twin 61mm's ![]() Discuss ![]() C |
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#2 |
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SPRacingOnline.com
Join Date: Feb 2001
Location: The winds of change are blowing :)
Age: 44
Posts: 8,051
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Actually these are 58mm turbos!!
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#3 |
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SupraForums Member
Join Date: Jun 2004
Location: Las Vegas
Age: 38
Posts: 1,413
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Look's photoshopped to me.
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![]() 1998 QS 6 speed TT Supra 2007 Ducati Monster S4RS FOR SALE 2006 & 2008 Toyota TRD Tacoma Pre-runner |
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#4 |
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BPU is so 1997
Join Date: Feb 2001
Location: Columbus, OH
Age: 29
Posts: 6,798
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What about for the GTE?
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#5 |
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SPRacingOnline.com
Join Date: Feb 2001
Location: The winds of change are blowing :)
Age: 44
Posts: 8,051
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Um nope..... just two clean turbos on a dirty motor. I can post alot more pics tomorrow if you want. |
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#6 |
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SPRacingOnline.com
Join Date: Feb 2001
Location: The winds of change are blowing :)
Age: 44
Posts: 8,051
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#7 |
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Moderator
Join Date: Feb 2001
Location: MKULTRA
Posts: 4,099
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Where is the Fetzer valve?
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#8 |
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SupraForums Member
Join Date: Mar 2007
Location: Baton Rouge, LA
Posts: 230
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Is this going to be a kit that you are going to sell, or is this just a project? Seems very interesting!
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#9 | |
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SupraForums Member
Join Date: Jun 2004
Location: Las Vegas
Age: 38
Posts: 1,413
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Quote:
__________________
![]() 1998 QS 6 speed TT Supra 2007 Ducati Monster S4RS FOR SALE 2006 & 2008 Toyota TRD Tacoma Pre-runner |
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#10 |
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SPRacingOnline.com
Join Date: Feb 2001
Location: The winds of change are blowing :)
Age: 44
Posts: 8,051
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Oh I plan on selling it.... May be an in house only installation due to the extreme complexity and tuning... but I will sell it!!
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#11 |
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SupraForums Member
Join Date: Oct 2002
Location: Chi twn & CO.
Age: 28
Posts: 368
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I will get one in the near future. Can you build it to handle something like the HKS 3.4L motor? I want to go ALL OUT but keep the turbos small ...Similar to the 58MM turbos but maybe just a tad larger. Compressor / exhaust turbine swap???
Thanks in advance |
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#12 |
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CHII Racing Culture
Join Date: Nov 2006
Location: HELL
Posts: 706
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Whats the ETA and Price?
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#13 |
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SupraForums Member
Join Date: Aug 2004
Location: Fort Wayne, IN
Age: 23
Posts: 878
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I too am interested.
As I was planning on going single soon. But since there will actually be an aftermarket sequential system, I might just change my mind. please keep us posted.
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"Dream as if you'll live forever, live as if you'll die today" -James Dean |
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#14 | |
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SPRacingOnline.com
Join Date: Feb 2001
Location: The winds of change are blowing :)
Age: 44
Posts: 8,051
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Quote:
Actually this kit is going on a 3.4 stroker!! We can go up to a 67mm turbo. |
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#15 |
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SPRacingOnline.com
Join Date: Feb 2001
Location: The winds of change are blowing :)
Age: 44
Posts: 8,051
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I have no idea on ETA.... have to see how this first one works out!! I have to see how much time and materials go into this kit..... but Id guess around 8-10K. |
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#16 |
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Moderator
Join Date: Feb 2001
Location: MKULTRA
Posts: 4,099
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Oh, it's me, Dr. Rosenpenis. I'm just here to check out Alan Stanwyk's file.
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#17 |
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www.rbchroming.com
Join Date: Jan 2007
Location: Texas
Posts: 1,707
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Interested, but I'd like to be able to buy a kit since I'm in TX and can't really swing by the shop for install.
What would this be equivalent to single turbo wise? |
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#18 |
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Phantasm
Join Date: Nov 2003
Location: st louis MO
Age: 31
Posts: 859
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It was something your wife said while we were in bed together. She said we had the same build. From the waist up I imagine.
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#19 |
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SupraForums Member
Join Date: Jun 2003
Location: Melbourne/Perth, Australia
Age: 34
Posts: 635
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Not much to discuss given that there is no info on how you plan to accomplish this... Are you going to model your setup exactly on the Toyota design or will there be some variation to it? (Im surprised no one has asked this). Given the massive discussion on the other seq turbo threads, I think some basic info will be good to get the discussion ball rolling.
I do admire Larry's optimism though
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Boost it till it breaks ;) |
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#20 |
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w00t
Join Date: Nov 2001
Location: Chicago
Age: 28
Posts: 1,346
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I would think they'd want to wait until they got some sort of Patent or security that Bob, Joe and Mike won't copy the idea. Even though sequential turbos have been out for eleventy billion years now, much bigger turbos AND using a sequential setup has not afaik.
PS - How long till you release the other info about something else Chris It's amazing to still see R&D and product development still being done by a company.
Last edited by PineappleMonkey; 09-19-2007 at 07:41 AM. Reason: Edit for whip it, whip it good smiley. :p |
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#21 |
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I love sequentials!
Join Date: Dec 2001
Location: MD
Age: 100
Posts: 2,598
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How does it work?
Are you calling it sequential, and just using a divided turbine housing with a flapper type valve?
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- - What's the difference between God and Obama? ... God doesn't think he's Obama 4 six speed turbos Quicksilver TT Blue Supra TT Red Supra TT Corolla XRSt (beater) |
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#22 | |
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SPRacingOnline.com
Join Date: Feb 2001
Location: The winds of change are blowing :)
Age: 44
Posts: 8,051
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Quote:
No, it is true sequential..... One turbo comes on alone, and then later they both are on. |
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#23 |
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SupraForums Member
Join Date: Oct 2004
Location: Maine
Age: 26
Posts: 279
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Cant wait to see what this setup will produce in spool characteristics and overall power output.
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67DBB with Fuel SP (Larry) Tuned 675RWHP @ 27 PSI 104 Octane 264 Cams FINISHED: 3.4L, 74GTS, 272 Cams 668 RWHP @ 17psi & 91 Octane Pump! C16 to come! 1994 Toyota Supra Turbo (Alpine Silver, 6 spd) 1993.5 Toyota Supra Turbo (Baltic Blue, Auto) 2002 Subaru WRX (Silver, 5 spd) 1995 Lexus SC300 (Black, Auto) Wife's Car |
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#24 |
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I love sequentials!
Join Date: Dec 2001
Location: MD
Age: 100
Posts: 2,598
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So you're going to complete what Rob Smith could not
Maybe you could also make a carbon clutch that holds together while you are at it ![]()
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- - What's the difference between God and Obama? ... God doesn't think he's Obama 4 six speed turbos Quicksilver TT Blue Supra TT Red Supra TT Corolla XRSt (beater) |
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#25 | |
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SPRacingOnline.com
Join Date: Feb 2001
Location: The winds of change are blowing :)
Age: 44
Posts: 8,051
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Quote:
I thought that Rob finally got one working?? Rob was at a big disadvantage as he did not have a computer at the time that he could program for the timing of the valves. |
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